End cap and suspension means for acoustical ceiling baffle
US4200171A · kind A · utility
47Cited by
11References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 1978 |
| Grant date | Apr 29, 1980 |
| Priority date | — |
| Expiry date | Dec 26, 1998 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B2001/8461
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A ceiling baffle includes a glass cloth faced fibrous glass board, grooved and folded to provide a double thickness of board. End caps for the folded board are each provided with blade portions extending between the two thicknesses of board and with a hole in an upper wall portion for receiving a barb portion of a suspension clip attachable to an inverted T-bar of a ceiling grid system for mounting ceiling panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.